Bottom End

Sold complete with the original proven Hot Rods connecting rods, top-end bearings and crankshaft websFactory assembled and trued to OEM specifications; meet or surpass OEM in performance and...

Heavy-duty OE replacement connecting rodsCertified 8620 AISI steel provides superior strengthCrankpins are manufactured from hot-rolled ASTM 4115 and case hardened to 58-62RcFeature the latest in...

Assembly sold complete with Hot Rods connecting rodFactory assembled and true to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performanceReady for installationCrankshaft is...

High-quality, lightweight connecting rodsMade with similar materials to the OEM component to ensure the same performanceSuperficial high-frequency treatment for higher resistance that reduces...

Camshaft - Intake - Stage 2 - Yamaha Hc00125 Yamaha -- YZ 250 F -- (2020, 2019); Yamaha -- YZ 250 FX -- (2020, 2021)

Piston Kit - 87.97 Mm - Gas Gas | Husqvarna | Ktm 24098B KTM -- 350 XC-F -- (2016, 2020, 2021, 2022, 2017, 2018, 2019); KTM -- 350 SX-F -- (2016, 2021, 2020, 2022, 2017, 2019, 2018); KTM -- 350 EXC-F...

All pistons are heat-treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston...

Piston Kit - 96.93 Mm - Yamaha 23958A Yamaha -- YZ 450 F -- (2017, 2014, 2015, 2016); Yamaha -- YZ 450 FX -- (2017, 2018, 2016); Yamaha -- WR 450 F -- (2017, 2016, 2018)

All pistons are heat treated with a T-5 hardening and tempering cycleAll piston skirts are coated with a high-tech Molybdenum Disulphite coating for faster break-in time and increased piston lifeCast...

High-performance racing camshaftsStage 1 and Stage 2 performance camshafts are drop-in cams that are designed to be used with stock valve springsIn most applications, Stage 1 cams deliver more torque...

Modified to handle upgraded stroker flywheels strokeWorks with all stock and high-performance flywheel assembliesMade in the U.S.A.

Assembly sold complete with Hot Rods connecting rodFactory assembled and true to OEM specifications, Hot Rods cranks will meet or surpass the OEM in performanceReady for installationCrankshaft is...